<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1" /><title>EntityBrokerManagerImpl xref</title>
<link type="text/css" rel="stylesheet" href="../../../../stylesheet.css" />
</head>
<body>
<div id="overview"><a href="../../../../../../../../../../apidocs/org/sakaiproject/entitybus/impl/EntityBrokerManagerImpl.html">View Javadoc</a></div><pre>

<a name="1" href="#1">1</a>   <em>/**<em>*</em></em>
<a name="2" href="#2">2</a>   <em> * $Id: EntityBrokerManagerImpl.html 12 2009-01-29 12:00:24Z azeckoski $</em>
<a name="3" href="#3">3</a>   <em> * $URL: http://entitybus.googlecode.com/svn/maven/site/entitybus-impl/xref/org/sakaiproject/entitybus/impl/EntityBrokerManagerImpl.html $</em>
<a name="4" href="#4">4</a>   <em> * EntityBrokerManager.java - entity-broker - Jul 22, 2008 11:33:39 AM - azeckoski</em>
<a name="5" href="#5">5</a>   <em> **************************************************************************</em>
<a name="6" href="#6">6</a>   <em> * Copyright (c) 2008 Sakai Foundation</em>
<a name="7" href="#7">7</a>   <em> *</em>
<a name="8" href="#8">8</a>   <em> * Licensed under the Educational Community License, Version 2.0 (the "License");</em>
<a name="9" href="#9">9</a>   <em> * you may not use this file except in compliance with the License.</em>
<a name="10" href="#10">10</a>  <em> * You may obtain a copy of the License at</em>
<a name="11" href="#11">11</a>  <em> *</em>
<a name="12" href="#12">12</a>  <em> *       <a href="http://www.osedu.org/licenses/ECL-2.0" target="alexandria_uri">http://www.osedu.org/licenses/ECL-2.0</a></em>
<a name="13" href="#13">13</a>  <em> *</em>
<a name="14" href="#14">14</a>  <em> * Unless required by applicable law or agreed to in writing, software</em>
<a name="15" href="#15">15</a>  <em> * distributed under the License is distributed on an "AS IS" BASIS,</em>
<a name="16" href="#16">16</a>  <em> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
<a name="17" href="#17">17</a>  <em> * See the License for the specific language governing permissions and</em>
<a name="18" href="#18">18</a>  <em> * limitations under the License.</em>
<a name="19" href="#19">19</a>  <em> */</em>
<a name="20" href="#20">20</a>  
<a name="21" href="#21">21</a>  <strong>package</strong> org.sakaiproject.entitybus.impl;
<a name="22" href="#22">22</a>  
<a name="23" href="#23">23</a>  <strong>import</strong> java.lang.reflect.Constructor;
<a name="24" href="#24">24</a>  <strong>import</strong> java.lang.reflect.InvocationTargetException;
<a name="25" href="#25">25</a>  <strong>import</strong> java.util.ArrayList;
<a name="26" href="#26">26</a>  <strong>import</strong> java.util.Collections;
<a name="27" href="#27">27</a>  <strong>import</strong> java.util.HashMap;
<a name="28" href="#28">28</a>  <strong>import</strong> java.util.List;
<a name="29" href="#29">29</a>  <strong>import</strong> java.util.Map;
<a name="30" href="#30">30</a>  
<a name="31" href="#31">31</a>  <strong>import</strong> javax.servlet.http.HttpServletResponse;
<a name="32" href="#32">32</a>  
<a name="33" href="#33">33</a>  <strong>import</strong> org.azeckoski.reflectutils.ConstructorUtils;
<a name="34" href="#34">34</a>  <strong>import</strong> org.azeckoski.reflectutils.ReflectUtils;
<a name="35" href="#35">35</a>  <strong>import</strong> org.azeckoski.reflectutils.exceptions.FieldnameNotFoundException;
<a name="36" href="#36">36</a>  <strong>import</strong> org.sakaiproject.entitybus.EntityBrokerManager;
<a name="37" href="#37">37</a>  <strong>import</strong> org.sakaiproject.entitybus.EntityReference;
<a name="38" href="#38">38</a>  <strong>import</strong> org.sakaiproject.entitybus.EntityView;
<a name="39" href="#39">39</a>  <strong>import</strong> org.sakaiproject.entitybus.access.AccessViews;
<a name="40" href="#40">40</a>  <strong>import</strong> org.sakaiproject.entitybus.access.EntityViewAccessProvider;
<a name="41" href="#41">41</a>  <strong>import</strong> org.sakaiproject.entitybus.access.EntityViewAccessProviderManager;
<a name="42" href="#42">42</a>  <strong>import</strong> org.sakaiproject.entitybus.entityprovider.CoreEntityProvider;
<a name="43" href="#43">43</a>  <strong>import</strong> org.sakaiproject.entitybus.entityprovider.EntityProvider;
<a name="44" href="#44">44</a>  <strong>import</strong> org.sakaiproject.entitybus.entityprovider.EntityProviderManager;
<a name="45" href="#45">45</a>  <strong>import</strong> org.sakaiproject.entitybus.entityprovider.EntityProviderMethodStore;
<a name="46" href="#46">46</a>  <strong>import</strong> org.sakaiproject.entitybus.entityprovider.annotations.EntityTitle;
<a name="47" href="#47">47</a>  <strong>import</strong> org.sakaiproject.entitybus.entityprovider.capabilities.BrowseNestable;
<a name="48" href="#48">48</a>  <strong>import</strong> org.sakaiproject.entitybus.entityprovider.capabilities.BrowseSearchable;
<a name="49" href="#49">49</a>  <strong>import</strong> org.sakaiproject.entitybus.entityprovider.capabilities.Browseable;
<a name="50" href="#50">50</a>  <strong>import</strong> org.sakaiproject.entitybus.entityprovider.capabilities.BrowseableCollection;
<a name="51" href="#51">51</a>  <strong>import</strong> org.sakaiproject.entitybus.entityprovider.capabilities.CollectionResolvable;
<a name="52" href="#52">52</a>  <strong>import</strong> org.sakaiproject.entitybus.entityprovider.capabilities.Describeable;
<a name="53" href="#53">53</a>  <strong>import</strong> org.sakaiproject.entitybus.entityprovider.capabilities.EntityViewUrlCustomizable;
<a name="54" href="#54">54</a>  <strong>import</strong> org.sakaiproject.entitybus.entityprovider.capabilities.ReferenceParseable;
<a name="55" href="#55">55</a>  <strong>import</strong> org.sakaiproject.entitybus.entityprovider.capabilities.Resolvable;
<a name="56" href="#56">56</a>  <strong>import</strong> org.sakaiproject.entitybus.entityprovider.capabilities.Sampleable;
<a name="57" href="#57">57</a>  <strong>import</strong> org.sakaiproject.entitybus.entityprovider.extension.BrowseEntity;
<a name="58" href="#58">58</a>  <strong>import</strong> org.sakaiproject.entitybus.entityprovider.extension.EntityData;
<a name="59" href="#59">59</a>  <strong>import</strong> org.sakaiproject.entitybus.entityprovider.extension.RequestGetterWrite;
<a name="60" href="#60">60</a>  <strong>import</strong> org.sakaiproject.entitybus.entityprovider.extension.RequestStorageWrite;
<a name="61" href="#61">61</a>  <strong>import</strong> org.sakaiproject.entitybus.entityprovider.search.Search;
<a name="62" href="#62">62</a>  <strong>import</strong> org.sakaiproject.entitybus.exception.EntityException;
<a name="63" href="#63">63</a>  <strong>import</strong> org.sakaiproject.entitybus.providers.EntityPropertiesService;
<a name="64" href="#64">64</a>  <strong>import</strong> org.sakaiproject.entitybus.providers.EntityRESTProvider;
<a name="65" href="#65">65</a>  <strong>import</strong> org.sakaiproject.entitybus.providers.ExternalIntegrationProvider;
<a name="66" href="#66">66</a>  <strong>import</strong> org.sakaiproject.entitybus.util.EntityDataUtils;
<a name="67" href="#67">67</a>  <strong>import</strong> org.sakaiproject.entitybus.util.request.RequestUtils;
<a name="68" href="#68">68</a>  
<a name="69" href="#69">69</a>  
<a name="70" href="#70">70</a>  <em>/**<em>*</em></em>
<a name="71" href="#71">71</a>  <em> * This is the internal service for handling entities,</em>
<a name="72" href="#72">72</a>  <em> * most of the work done by entity broker is handled here&lt;br/></em>
<a name="73" href="#73">73</a>  <em> * This should be used in</em>
<a name="74" href="#74">74</a>  <em> * preference to the EntityBroker directly by implementation classes </em>
<a name="75" href="#75">75</a>  <em> * that are part of the EntityBroker system, </em>
<a name="76" href="#76">76</a>  <em> * rather than the user-facing EntityBroker directly.</em>
<a name="77" href="#77">77</a>  <em> * </em>
<a name="78" href="#78">78</a>  <em> * @author Aaron Zeckoski (azeckoski @ gmail.com)</em>
<a name="79" href="#79">79</a>  <em> * @author Antranig Basman (antranig@caret.cam.ac.uk)</em>
<a name="80" href="#80">80</a>  <em> */</em>
<a name="81" href="#81">81</a>  <strong>public</strong> <strong>class</strong> <a href="../../../../org/sakaiproject/entitybus/impl/EntityBrokerManagerImpl.html">EntityBrokerManagerImpl</a> implements EntityBrokerManager {
<a name="82" href="#82">82</a>  
<a name="83" href="#83">83</a>      <strong>public</strong> <a href="../../../../org/sakaiproject/entitybus/impl/EntityBrokerManagerImpl.html">EntityBrokerManagerImpl</a>() { }
<a name="84" href="#84">84</a>  
<a name="85" href="#85">85</a>      <em>/**<em>*</em></em>
<a name="86" href="#86">86</a>  <em>     * Full constructor</em>
<a name="87" href="#87">87</a>  <em>     */</em>
<a name="88" href="#88">88</a>      <strong>public</strong> <a href="../../../../org/sakaiproject/entitybus/impl/EntityBrokerManagerImpl.html">EntityBrokerManagerImpl</a>(EntityProviderManager entityProviderManager,
<a name="89" href="#89">89</a>              EntityPropertiesService entityPropertiesService,
<a name="90" href="#90">90</a>              EntityViewAccessProviderManager entityViewAccessProviderManager) {
<a name="91" href="#91">91</a>          <strong>this</strong>(entityProviderManager, entityPropertiesService, entityViewAccessProviderManager, <strong>null</strong>);
<a name="92" href="#92">92</a>      }
<a name="93" href="#93">93</a>  
<a name="94" href="#94">94</a>      <em>/**<em>*</em></em>
<a name="95" href="#95">95</a>  <em>     * Constructor with optional {@link ExternalIntegrationProvider}</em>
<a name="96" href="#96">96</a>  <em>     */</em>
<a name="97" href="#97">97</a>      <strong>public</strong> <a href="../../../../org/sakaiproject/entitybus/impl/EntityBrokerManagerImpl.html">EntityBrokerManagerImpl</a>(EntityProviderManager entityProviderManager,
<a name="98" href="#98">98</a>              EntityPropertiesService entityPropertiesService,
<a name="99" href="#99">99</a>              EntityViewAccessProviderManager entityViewAccessProviderManager,
<a name="100" href="#100">100</a>             ExternalIntegrationProvider externalIntegrationProvider) {
<a name="101" href="#101">101</a>         <strong>super</strong>();
<a name="102" href="#102">102</a>         <strong>if</strong> (entityProviderManager == <strong>null</strong>) {
<a name="103" href="#103">103</a>             <strong>throw</strong> <strong>new</strong> IllegalArgumentException(<span class="string">"entityProviderManager cannot be null"</span>);
<a name="104" href="#104">104</a>         }
<a name="105" href="#105">105</a>         <strong>this</strong>.entityProviderManager = entityProviderManager;
<a name="106" href="#106">106</a>         <strong>this</strong>.entityPropertiesService = entityPropertiesService;
<a name="107" href="#107">107</a>         <strong>this</strong>.entityViewAccessProviderManager = entityViewAccessProviderManager;
<a name="108" href="#108">108</a>         <strong>this</strong>.externalIntegrationProvider = externalIntegrationProvider;
<a name="109" href="#109">109</a>     }
<a name="110" href="#110">110</a> 
<a name="111" href="#111">111</a>     <strong>private</strong> EntityProviderManager entityProviderManager;
<a name="112" href="#112">112</a>     <strong>private</strong> EntityPropertiesService entityPropertiesService;
<a name="113" href="#113">113</a>     <strong>private</strong> EntityViewAccessProviderManager entityViewAccessProviderManager;
<a name="114" href="#114">114</a>     <strong>private</strong> ExternalIntegrationProvider externalIntegrationProvider;
<a name="115" href="#115">115</a>     <strong>private</strong> EntityRESTProvider entityRESTProvider;
<a name="116" href="#116">116</a> 
<a name="117" href="#117">117</a>     <strong>private</strong> String servletContext;
<a name="118" href="#118">118</a>     <strong>public</strong> String getServletContext() {
<a name="119" href="#119">119</a>         <strong>if</strong> (<strong>this</strong>.servletContext == <strong>null</strong>) {
<a name="120" href="#120">120</a>             <strong>return</strong> RequestUtils.getServletContext(<strong>null</strong>);
<a name="121" href="#121">121</a>         }
<a name="122" href="#122">122</a>         <strong>return</strong> <strong>this</strong>.servletContext;
<a name="123" href="#123">123</a>     }
<a name="124" href="#124">124</a>     <em class="comment">/*<em class="comment"> (non-Javadoc)</em></em>
<a name="125" href="#125">125</a> <em class="comment">     * @see org.sakaiproject.entitybus.EntityBrokerManager#setServletContext(java.lang.String)</em>
<a name="126" href="#126">126</a> <em class="comment">     */</em>
<a name="127" href="#127">127</a>     <strong>public</strong> <strong>void</strong> setServletContext(String servletContext) {
<a name="128" href="#128">128</a>         <strong>if</strong> (servletContext != <strong>null</strong>) {
<a name="129" href="#129">129</a>             <strong>this</strong>.servletContext = servletContext;
<a name="130" href="#130">130</a>         }
<a name="131" href="#131">131</a>     }
<a name="132" href="#132">132</a> 
<a name="133" href="#133">133</a> 
<a name="134" href="#134">134</a>     <em>/**<em>*</em></em>
<a name="135" href="#135">135</a> <em>     * Determines if an entity exists based on the reference</em>
<a name="136" href="#136">136</a> <em>     * </em>
<a name="137" href="#137">137</a> <em>     * @param reference an entity reference object</em>
<a name="138" href="#138">138</a> <em>     * @return true if entity exists, false otherwise</em>
<a name="139" href="#139">139</a> <em>     */</em>
<a name="140" href="#140">140</a>     <strong>public</strong> <strong>boolean</strong> entityExists(EntityReference ref) {
<a name="141" href="#141">141</a>         <strong>boolean</strong> exists = false;
<a name="142" href="#142">142</a>         <strong>if</strong> (ref != <strong>null</strong>) {
<a name="143" href="#143">143</a>             EntityProvider provider = entityProviderManager.getProviderByPrefix(ref.getPrefix());
<a name="144" href="#144">144</a>             <strong>if</strong> (provider == <strong>null</strong>) {
<a name="145" href="#145">145</a>                 <em class="comment">// no provider found so no entity can't exist</em>
<a name="146" href="#146">146</a>                 exists = false;
<a name="147" href="#147">147</a>             } <strong>else</strong> <strong>if</strong> (!(provider instanceof CoreEntityProvider)) {
<a name="148" href="#148">148</a>                 <em class="comment">// no core provider so assume it does exist</em>
<a name="149" href="#149">149</a>                 exists = <strong>true</strong>;
<a name="150" href="#150">150</a>             } <strong>else</strong> {
<a name="151" href="#151">151</a>                 <strong>if</strong> (ref.getId() == <strong>null</strong>) {
<a name="152" href="#152">152</a>                     <em class="comment">// currently we assume exists if it is only a prefix</em>
<a name="153" href="#153">153</a>                     exists = <strong>true</strong>;
<a name="154" href="#154">154</a>                 } <strong>else</strong> {
<a name="155" href="#155">155</a>                     exists = ((CoreEntityProvider) provider).entityExists( ref.getId() );
<a name="156" href="#156">156</a>                 }
<a name="157" href="#157">157</a>             }
<a name="158" href="#158">158</a>         }
<a name="159" href="#159">159</a>         <strong>return</strong> exists;
<a name="160" href="#160">160</a>     }
<a name="161" href="#161">161</a> 
<a name="162" href="#162">162</a>     <em>/**<em>*</em></em>
<a name="163" href="#163">163</a> <em>     * Creates the full URL to an entity using the sakai {@link ServerConfigurationService}, </em>
<a name="164" href="#164">164</a> <em>     * (e.g. <a href="http://server:8080/direct/entity/123/)&lt;br/" target="alexandria_uri">http://server:8080/direct/entity/123/)&lt;br/</a>></em>
<a name="165" href="#165">165</a> <em>     * &lt;br/></em>
<a name="166" href="#166">166</a> <em>     * &lt;b>Note:&lt;/b> the webapp name (relative URL path) of the direct servlet, of "/direct" </em>
<a name="167" href="#167">167</a> <em>     * is hardcoded into this method, and the</em>
<a name="168" href="#168">168</a> <em>     * {@link org.sakaiproject.entitybus.util.servlet.DirectServlet} must be deployed there on this</em>
<a name="169" href="#169">169</a> <em>     * server.</em>
<a name="170" href="#170">170</a> <em>     * </em>
<a name="171" href="#171">171</a> <em>     * @param reference a globally unique reference to an entity, </em>
<a name="172" href="#172">172</a> <em>     * consists of the entity prefix and optionally the local id</em>
<a name="173" href="#173">173</a> <em>     * @param viewKey the specific view type to get the URL for,</em>
<a name="174" href="#174">174</a> <em>     * can be null to determine the key automatically</em>
<a name="175" href="#175">175</a> <em>     * @param extension the optional extension to add to the end,</em>
<a name="176" href="#176">176</a> <em>     * can be null to use no extension</em>
<a name="177" href="#177">177</a> <em>     * @return the full URL to a specific entity or space</em>
<a name="178" href="#178">178</a> <em>     */</em>
<a name="179" href="#179">179</a>     <strong>public</strong> String getEntityURL(String reference, String viewKey, String extension) {
<a name="180" href="#180">180</a>         <em class="comment">// ensure this is a valid reference first</em>
<a name="181" href="#181">181</a>         EntityReference ref = parseReference(reference);
<a name="182" href="#182">182</a>         EntityView view = makeEntityView(ref, viewKey, extension);
<a name="183" href="#183">183</a>         String url = makeFullURL(view.toString());
<a name="184" href="#184">184</a>         <strong>return</strong> url;
<a name="185" href="#185">185</a>     }
<a name="186" href="#186">186</a> 
<a name="187" href="#187">187</a>     <em>/**<em>*</em></em>
<a name="188" href="#188">188</a> <em>     * Make a full URL (<a href="http://....)" target="alexandria_uri">http://....)</a> from just a path URL (/prefix/id.xml)</em>
<a name="189" href="#189">189</a> <em>     */</em>
<a name="190" href="#190">190</a>     <strong>public</strong> String makeFullURL(String pathURL) {
<a name="191" href="#191">191</a>         String serverUrl = <span class="string">"http://localhost:8080"</span>;
<a name="192" href="#192">192</a>         <strong>if</strong> (externalIntegrationProvider != <strong>null</strong>) {
<a name="193" href="#193">193</a>             serverUrl = externalIntegrationProvider.getServerUrl();
<a name="194" href="#194">194</a>         }
<a name="195" href="#195">195</a>         String url = serverUrl + getServletContext() + pathURL;
<a name="196" href="#196">196</a>         <strong>return</strong> url;
<a name="197" href="#197">197</a>     }
<a name="198" href="#198">198</a> 
<a name="199" href="#199">199</a>     <em>/**<em>*</em></em>
<a name="200" href="#200">200</a> <em>     * Reduce code duplication and ensure custom templates are used</em>
<a name="201" href="#201">201</a> <em>     */</em>
<a name="202" href="#202">202</a>     <strong>public</strong> EntityView makeEntityView(EntityReference ref, String viewKey, String extension) {
<a name="203" href="#203">203</a>         <strong>if</strong> (ref == <strong>null</strong>) {
<a name="204" href="#204">204</a>             <strong>throw</strong> <strong>new</strong> IllegalArgumentException(<span class="string">"ref cannot be null"</span>);
<a name="205" href="#205">205</a>         }
<a name="206" href="#206">206</a>         EntityView view = <strong>new</strong> EntityView();
<a name="207" href="#207">207</a>         EntityViewUrlCustomizable custom = (EntityViewUrlCustomizable) entityProviderManager
<a name="208" href="#208">208</a>         .getProviderByPrefixAndCapability(ref.getPrefix(), EntityViewUrlCustomizable.<strong>class</strong>);
<a name="209" href="#209">209</a>         <strong>if</strong> (custom != <strong>null</strong>) {
<a name="210" href="#210">210</a>             <em class="comment">// use the custom parsing templates</em>
<a name="211" href="#211">211</a>             view.loadParseTemplates( custom.getParseTemplates() );
<a name="212" href="#212">212</a>         }
<a name="213" href="#213">213</a>         view.setEntityReference(ref);
<a name="214" href="#214">214</a>         <strong>if</strong> (viewKey != <strong>null</strong>) {
<a name="215" href="#215">215</a>             view.setViewKey(viewKey);
<a name="216" href="#216">216</a>         }
<a name="217" href="#217">217</a>         <strong>if</strong> (extension != <strong>null</strong>) {
<a name="218" href="#218">218</a>             view.setExtension(extension);
<a name="219" href="#219">219</a>         }
<a name="220" href="#220">220</a>         <strong>return</strong> view;
<a name="221" href="#221">221</a>     }
<a name="222" href="#222">222</a> 
<a name="223" href="#223">223</a>     <em>/**<em>*</em></em>
<a name="224" href="#224">224</a> <em>     * Parses an entity reference into the appropriate reference form</em>
<a name="225" href="#225">225</a> <em>     * </em>
<a name="226" href="#226">226</a> <em>     * @param reference a unique entity reference</em>
<a name="227" href="#227">227</a> <em>     * @return the entity reference object or </em>
<a name="228" href="#228">228</a> <em>     * null if there is no provider found for the prefix parsed out</em>
<a name="229" href="#229">229</a> <em>     * @throws IllegalArgumentException if there is a failure during parsing</em>
<a name="230" href="#230">230</a> <em>     */</em>
<a name="231" href="#231">231</a>     <strong>public</strong> EntityReference parseReference(String reference) {
<a name="232" href="#232">232</a>         String prefix = EntityReference.getPrefix(reference);
<a name="233" href="#233">233</a>         EntityReference ref = <strong>null</strong>;
<a name="234" href="#234">234</a>         <strong>if</strong> (entityProviderManager.getProviderByPrefix(prefix) != <strong>null</strong>) {
<a name="235" href="#235">235</a>             ReferenceParseable provider = entityProviderManager.getProviderByPrefixAndCapability(prefix, ReferenceParseable.<strong>class</strong>);
<a name="236" href="#236">236</a>             <strong>if</strong> (provider == <strong>null</strong>) {
<a name="237" href="#237">237</a>                 ref = <strong>new</strong> EntityReference(reference);
<a name="238" href="#238">238</a>             } <strong>else</strong> {
<a name="239" href="#239">239</a>                 EntityReference exemplar = provider.getParsedExemplar();
<a name="240" href="#240">240</a>                 <strong>if</strong> (exemplar == <strong>null</strong>) {
<a name="241" href="#241">241</a>                     ref = <strong>new</strong> EntityReference(reference);
<a name="242" href="#242">242</a>                 } <strong>else</strong> {
<a name="243" href="#243">243</a>                     <strong>if</strong> (exemplar.getClass() == EntityReference.<strong>class</strong>) {
<a name="244" href="#244">244</a>                         ref = <strong>new</strong> EntityReference(reference);
<a name="245" href="#245">245</a>                     } <strong>else</strong> {
<a name="246" href="#246">246</a>                         <em class="comment">// construct the custom class and then return it</em>
<a name="247" href="#247">247</a>                         <strong>try</strong> {
<a name="248" href="#248">248</a>                             Constructor&lt;? <strong>extends</strong> Object> m = exemplar.getClass().getConstructor(String.<strong>class</strong>);
<a name="249" href="#249">249</a>                             ref = (EntityReference) m.newInstance(reference);
<a name="250" href="#250">250</a>                         } <strong>catch</strong> (SecurityException e) {
<a name="251" href="#251">251</a>                             <strong>throw</strong> <strong>new</strong> RuntimeException(<span class="string">"Failed to invoke a constructor which takes a single string "</span>
<a name="252" href="#252">252</a>                                     + <span class="string">"(reference="</span>+reference+<span class="string">") for class: "</span> + exemplar.getClass(), e);
<a name="253" href="#253">253</a>                         } <strong>catch</strong> (IllegalArgumentException e) {
<a name="254" href="#254">254</a>                             <strong>throw</strong> <strong>new</strong> RuntimeException(<span class="string">"Failed to invoke a constructor which takes a single string "</span>
<a name="255" href="#255">255</a>                                     + <span class="string">"(reference="</span>+reference+<span class="string">") for class: "</span> + exemplar.getClass(), e);
<a name="256" href="#256">256</a>                         } <strong>catch</strong> (NoSuchMethodException e) {
<a name="257" href="#257">257</a>                             <strong>throw</strong> <strong>new</strong> RuntimeException(<span class="string">"Failed to invoke a constructor which takes a single string "</span>
<a name="258" href="#258">258</a>                                     + <span class="string">"(reference="</span>+reference+<span class="string">") for class: "</span> + exemplar.getClass(), e);
<a name="259" href="#259">259</a>                         } <strong>catch</strong> (InstantiationException e) {
<a name="260" href="#260">260</a>                             <strong>throw</strong> <strong>new</strong> RuntimeException(<span class="string">"Failed to invoke a constructor which takes a single string "</span>
<a name="261" href="#261">261</a>                                     + <span class="string">"(reference="</span>+reference+<span class="string">") for class: "</span> + exemplar.getClass(), e);
<a name="262" href="#262">262</a>                         } <strong>catch</strong> (IllegalAccessException e) {
<a name="263" href="#263">263</a>                             <strong>throw</strong> <strong>new</strong> RuntimeException(<span class="string">"Failed to invoke a constructor which takes a single string "</span>
<a name="264" href="#264">264</a>                                     + <span class="string">"(reference="</span>+reference+<span class="string">") for class: "</span> + exemplar.getClass(), e);
<a name="265" href="#265">265</a>                         } <strong>catch</strong> (InvocationTargetException e) {
<a name="266" href="#266">266</a>                             <strong>throw</strong> <strong>new</strong> RuntimeException(<span class="string">"Failed to invoke a constructor which takes a single string "</span>
<a name="267" href="#267">267</a>                                     + <span class="string">"(reference="</span>+reference+<span class="string">") for class: "</span> + exemplar.getClass(), e);
<a name="268" href="#268">268</a>                         }
<a name="269" href="#269">269</a>                     }
<a name="270" href="#270">270</a>                 }
<a name="271" href="#271">271</a>             }
<a name="272" href="#272">272</a>         }
<a name="273" href="#273">273</a>         <strong>return</strong> ref;
<a name="274" href="#274">274</a>     }
<a name="275" href="#275">275</a> 
<a name="276" href="#276">276</a>     <em>/**<em>*</em></em>
<a name="277" href="#277">277</a> <em>     * Parses an entity URL into an entity view object,</em>
<a name="278" href="#278">278</a> <em>     * handles custom parsing templates</em>
<a name="279" href="#279">279</a> <em>     * </em>
<a name="280" href="#280">280</a> <em>     * @param entityURL an entity URL</em>
<a name="281" href="#281">281</a> <em>     * @return the entity view object representing this URL or </em>
<a name="282" href="#282">282</a> <em>     * null if there is no provider found for the prefix parsed out</em>
<a name="283" href="#283">283</a> <em>     * @throws IllegalArgumentException if there is a failure during parsing</em>
<a name="284" href="#284">284</a> <em>     */</em>
<a name="285" href="#285">285</a>     <strong>public</strong> EntityView parseEntityURL(String entityURL) {
<a name="286" href="#286">286</a>         <strong>if</strong> (entityURL == <strong>null</strong> || <span class="string">""</span>.equals(entityURL)) {
<a name="287" href="#287">287</a>             <strong>throw</strong> <strong>new</strong> IllegalArgumentException(<span class="string">"entityURL cannot be null or empty"</span>);
<a name="288" href="#288">288</a>         }
<a name="289" href="#289">289</a>         <em class="comment">// strip off the /direct if this url starts with that</em>
<a name="290" href="#290">290</a>         <strong>if</strong> (entityURL.startsWith(EntityView.DIRECT_PREFIX)) {
<a name="291" href="#291">291</a>             entityURL = entityURL.substring(EntityView.DIRECT_PREFIX.length());
<a name="292" href="#292">292</a>         }
<a name="293" href="#293">293</a>         EntityView view = <strong>null</strong>;
<a name="294" href="#294">294</a>         <em class="comment">// first get the prefix</em>
<a name="295" href="#295">295</a>         String prefix = EntityReference.getPrefix(entityURL);
<a name="296" href="#296">296</a>         <em class="comment">// get the basic provider to see if this prefix is valid</em>
<a name="297" href="#297">297</a>         EntityProvider provider = entityProviderManager.getProviderByPrefix(prefix);
<a name="298" href="#298">298</a>         <strong>if</strong> (provider != <strong>null</strong>) {
<a name="299" href="#299">299</a>             <em class="comment">// this prefix is valid so check for custom entity templates</em>
<a name="300" href="#300">300</a>             EntityViewUrlCustomizable custom = (EntityViewUrlCustomizable) entityProviderManager
<a name="301" href="#301">301</a>             .getProviderByPrefixAndCapability(prefix, EntityViewUrlCustomizable.<strong>class</strong>);
<a name="302" href="#302">302</a>             <strong>if</strong> (custom == <strong>null</strong>) {
<a name="303" href="#303">303</a>                 view = <strong>new</strong> EntityView(entityURL);
<a name="304" href="#304">304</a>             } <strong>else</strong> {
<a name="305" href="#305">305</a>                 <em class="comment">// use the custom parsing templates to build the object</em>
<a name="306" href="#306">306</a>                 view = <strong>new</strong> EntityView();
<a name="307" href="#307">307</a>                 view.loadParseTemplates( custom.getParseTemplates() );
<a name="308" href="#308">308</a>                 view.parseEntityURL(entityURL);
<a name="309" href="#309">309</a>             }
<a name="310" href="#310">310</a>         }
<a name="311" href="#311">311</a>         <strong>return</strong> view;
<a name="312" href="#312">312</a>     }
<a name="313" href="#313">313</a> 
<a name="314" href="#314">314</a>     <em>/**<em>*</em></em>
<a name="315" href="#315">315</a> <em>     * Get an entity object of some kind for this reference if it has an id,</em>
<a name="316" href="#316">316</a> <em>     * will simply return null if no id is available in this reference</em>
<a name="317" href="#317">317</a> <em>     * </em>
<a name="318" href="#318">318</a> <em>     * @param ref an entity reference</em>
<a name="319" href="#319">319</a> <em>     * @return the entity object for this reference OR null if none can be retrieved</em>
<a name="320" href="#320">320</a> <em>     */</em>
<a name="321" href="#321">321</a>     <strong>public</strong> Object fetchEntity(EntityReference ref) {
<a name="322" href="#322">322</a>         <strong>if</strong> (ref == <strong>null</strong>) {
<a name="323" href="#323">323</a>             <strong>throw</strong> <strong>new</strong> IllegalArgumentException(<span class="string">"ref cannot be null"</span>);
<a name="324" href="#324">324</a>         }
<a name="325" href="#325">325</a>         Object entity = fetchEntityObject(ref);
<a name="326" href="#326">326</a>         <strong>if</strong> (entity != <strong>null</strong>) {
<a name="327" href="#327">327</a>             entity = EntityDataUtils.convertToEntity(entity);
<a name="328" href="#328">328</a>         }
<a name="329" href="#329">329</a>         <strong>return</strong> entity;
<a name="330" href="#330">330</a>     }
<a name="331" href="#331">331</a> 
<a name="332" href="#332">332</a>     <em>/**<em>*</em></em>
<a name="333" href="#333">333</a> <em>     * Get the entity data for a reference if possible</em>
<a name="334" href="#334">334</a> <em>     * </em>
<a name="335" href="#335">335</a> <em>     * @param ref an entity reference</em>
<a name="336" href="#336">336</a> <em>     * @return an {@link EntityData} object for this reference if one can be found OR null if not</em>
<a name="337" href="#337">337</a> <em>     */</em>
<a name="338" href="#338">338</a>     <strong>public</strong> EntityData getEntityData(EntityReference ref) {
<a name="339" href="#339">339</a>         <strong>if</strong> (ref == <strong>null</strong>) {
<a name="340" href="#340">340</a>             <strong>throw</strong> <strong>new</strong> IllegalArgumentException(<span class="string">"ref cannot be null"</span>);
<a name="341" href="#341">341</a>         }
<a name="342" href="#342">342</a>         EntityData ed = <strong>null</strong>;
<a name="343" href="#343">343</a>         Object obj = fetchEntityObject(ref);
<a name="344" href="#344">344</a>         <strong>if</strong> (obj != <strong>null</strong>) {
<a name="345" href="#345">345</a>             ed = EntityDataUtils.makeEntityData(ref, obj);
<a name="346" href="#346">346</a>             populateEntityData(<strong>new</strong> EntityData[] {ed} );
<a name="347" href="#347">347</a>         } <strong>else</strong> {
<a name="348" href="#348">348</a>             <strong>if</strong> (entityExists(ref)) {
<a name="349" href="#349">349</a>                 String url = getEntityURL(ref.toString(), EntityView.VIEW_SHOW, <strong>null</strong>);
<a name="350" href="#350">350</a>                 ed = <strong>new</strong> EntityData(ref, (String)<strong>null</strong>);
<a name="351" href="#351">351</a>                 ed.setEntityURL(url);
<a name="352" href="#352">352</a>             }
<a name="353" href="#353">353</a>         }
<a name="354" href="#354">354</a>         <strong>return</strong> ed;
<a name="355" href="#355">355</a>     }
<a name="356" href="#356">356</a> 
<a name="357" href="#357">357</a>     <em>/**<em>*</em></em>
<a name="358" href="#358">358</a> <em>     * Get the entity without a change (may be EntityData or just an object)</em>
<a name="359" href="#359">359</a> <em>     */</em>
<a name="360" href="#360">360</a>     <strong>protected</strong> Object fetchEntityObject(EntityReference ref) {
<a name="361" href="#361">361</a>         Object entity = <strong>null</strong>;
<a name="362" href="#362">362</a>         Resolvable provider = entityProviderManager.getProviderByPrefixAndCapability(ref.getPrefix(), Resolvable.<strong>class</strong>);
<a name="363" href="#363">363</a>         <strong>if</strong> (provider != <strong>null</strong>) {
<a name="364" href="#364">364</a>             entity = provider.getEntity(ref);
<a name="365" href="#365">365</a>         }
<a name="366" href="#366">366</a>         <strong>return</strong> entity;
<a name="367" href="#367">367</a>     }
<a name="368" href="#368">368</a> 
<a name="369" href="#369">369</a>     <em>/**<em>*</em></em>
<a name="370" href="#370">370</a> <em>     * Get a list of entities from {@link CollectionResolvable} first if available or {@link BrowseSearchable} if not,</em>
<a name="371" href="#371">371</a> <em>     * returns the entities as actual entities (converts from {@link EntityData} if that was used),</em>
<a name="372" href="#372">372</a> <em>     * correctly handles references to single entities as well</em>
<a name="373" href="#373">373</a> <em>     * </em>
<a name="374" href="#374">374</a> <em>     * @param ref the reference</em>
<a name="375" href="#375">375</a> <em>     * @param search a search (should not be null)</em>
<a name="376" href="#376">376</a> <em>     * @param params</em>
<a name="377" href="#377">377</a> <em>     * @return a list of entities OR empty list if none found for the given reference</em>
<a name="378" href="#378">378</a> <em>     */</em>
<a name="379" href="#379">379</a>     <strong>public</strong> List&lt;?> fetchEntities(EntityReference ref, Search search, Map&lt;String, Object> params) {
<a name="380" href="#380">380</a>         List&lt;?> entities = internalGetEntities(ref, search, params);
<a name="381" href="#381">381</a>         entities = EntityDataUtils.convertToEntities(entities);
<a name="382" href="#382">382</a>         <strong>return</strong> entities;
<a name="383" href="#383">383</a>     }
<a name="384" href="#384">384</a> 
<a name="385" href="#385">385</a>     <em>/**<em>*</em></em>
<a name="386" href="#386">386</a> <em>     * Get a list of entities from {@link CollectionResolvable} first if available or {@link BrowseSearchable} if not,</em>
<a name="387" href="#387">387</a> <em>     * returns the entities wrapped in {@link EntityData},</em>
<a name="388" href="#388">388</a> <em>     * correctly handles references to single entities as well</em>
<a name="389" href="#389">389</a> <em>     * </em>
<a name="390" href="#390">390</a> <em>     * @param ref the reference</em>
<a name="391" href="#391">391</a> <em>     * @param search a search (should not be null)</em>
<a name="392" href="#392">392</a> <em>     * @param params</em>
<a name="393" href="#393">393</a> <em>     * @return a list of entities OR empty list if none found for the given reference</em>
<a name="394" href="#394">394</a> <em>     */</em>
<a name="395" href="#395">395</a>     <strong>public</strong> List&lt;EntityData> getEntitiesData(EntityReference ref, Search search, Map&lt;String, Object> params) {
<a name="396" href="#396">396</a>         List&lt;?> entities = internalGetEntities(ref, search, params);
<a name="397" href="#397">397</a>         List&lt;EntityData> data = convertToEntityData(entities, ref);
<a name="398" href="#398">398</a>         <strong>return</strong> data;
<a name="399" href="#399">399</a>     }
<a name="400" href="#400">400</a> 
<a name="401" href="#401">401</a>     <em>/**<em>*</em></em>
<a name="402" href="#402">402</a> <em>     * Fetches the browseable entities</em>
<a name="403" href="#403">403</a> <em>     * @param prefix</em>
<a name="404" href="#404">404</a> <em>     * @param search</em>
<a name="405" href="#405">405</a> <em>     * @param userReference</em>
<a name="406" href="#406">406</a> <em>     * @param associatedReference</em>
<a name="407" href="#407">407</a> <em>     * @param parentEntityRef</em>
<a name="408" href="#408">408</a> <em>     * @param params</em>
<a name="409" href="#409">409</a> <em>     * @return a list of entity data results to browse</em>
<a name="410" href="#410">410</a> <em>     */</em>
<a name="411" href="#411">411</a>     <strong>public</strong> List&lt;EntityData> browseEntities(String prefix, Search search,
<a name="412" href="#412">412</a>             String userReference, String associatedReference, EntityReference parentEntityRef, Map&lt;String, Object> params) {
<a name="413" href="#413">413</a>         <strong>if</strong> (prefix == <strong>null</strong>) {
<a name="414" href="#414">414</a>             <strong>throw</strong> <strong>new</strong> IllegalArgumentException(<span class="string">"No prefix supplied for entity browsing resolution, prefix was null"</span>);
<a name="415" href="#415">415</a>         }
<a name="416" href="#416">416</a>         List&lt;EntityData> results = <strong>null</strong>;
<a name="417" href="#417">417</a>         search = EntityDataUtils.translateStandardSearch(search);
<a name="418" href="#418">418</a>         <strong>if</strong> (parentEntityRef != <strong>null</strong>) {
<a name="419" href="#419">419</a>             <em class="comment">// do the special call to get nested children items</em>
<a name="420" href="#420">420</a>             BrowseNestable nestable = entityProviderManager.getProviderByPrefixAndCapability(prefix, BrowseNestable.<strong>class</strong>);
<a name="421" href="#421">421</a>             <strong>if</strong> (nestable != <strong>null</strong>) {
<a name="422" href="#422">422</a>                 List&lt;EntityData> l = nestable.getChildrenEntities(parentEntityRef, search, userReference, associatedReference, params);
<a name="423" href="#423">423</a>                 <strong>if</strong> (l != <strong>null</strong>) {
<a name="424" href="#424">424</a>                     results = <strong>new</strong> ArrayList&lt;EntityData>( l );
<a name="425" href="#425">425</a>                 }
<a name="426" href="#426">426</a>                 populateEntityData( l );
<a name="427" href="#427">427</a>             }
<a name="428" href="#428">428</a>         } <strong>else</strong> {
<a name="429" href="#429">429</a>             <em class="comment">// check for browse searchable first</em>
<a name="430" href="#430">430</a>             BrowseSearchable searchable = entityProviderManager.getProviderByPrefixAndCapability(prefix, BrowseSearchable.<strong>class</strong>);
<a name="431" href="#431">431</a>             <strong>if</strong> (searchable != <strong>null</strong>) {
<a name="432" href="#432">432</a>                 List&lt;EntityData> l = searchable.browseEntities(search, userReference, associatedReference, params);
<a name="433" href="#433">433</a>                 <strong>if</strong> (l != <strong>null</strong>) {
<a name="434" href="#434">434</a>                     results = <strong>new</strong> ArrayList&lt;EntityData>( l );
<a name="435" href="#435">435</a>                 }
<a name="436" href="#436">436</a>                 populateEntityData( l );
<a name="437" href="#437">437</a>             } <strong>else</strong> {
<a name="438" href="#438">438</a>                 <em class="comment">// get from the collection if available</em>
<a name="439" href="#439">439</a>                 BrowseableCollection provider = entityProviderManager.getProviderByPrefixAndCapability(prefix, BrowseableCollection.<strong>class</strong>);
<a name="440" href="#440">440</a>                 <strong>if</strong> (provider != <strong>null</strong>) {
<a name="441" href="#441">441</a>                     EntityReference ref = <strong>new</strong> EntityReference(prefix, <span class="string">""</span>);
<a name="442" href="#442">442</a>                     List&lt;?> l = getEntitiesData(ref, search, params);
<a name="443" href="#443">443</a>                     results = convertToEntityData(l, ref);
<a name="444" href="#444">444</a>                 }
<a name="445" href="#445">445</a>             }
<a name="446" href="#446">446</a>         }
<a name="447" href="#447">447</a>         <strong>if</strong> (results == <strong>null</strong>) {
<a name="448" href="#448">448</a>             results = <strong>new</strong> ArrayList&lt;EntityData>();
<a name="449" href="#449">449</a>         }
<a name="450" href="#450">450</a>         <strong>return</strong> results;
<a name="451" href="#451">451</a>     }
<a name="452" href="#452">452</a> 
<a name="453" href="#453">453</a>     <em>/**<em>*</em></em>
<a name="454" href="#454">454</a> <em>     * Get the meta data about browseable entities</em>
<a name="455" href="#455">455</a> <em>     * @param parentPrefix the prefix of the parent type (null for the root types)</em>
<a name="456" href="#456">456</a> <em>     * @return the list of browseable entity meta data</em>
<a name="457" href="#457">457</a> <em>     */</em>
<a name="458" href="#458">458</a>     <strong>public</strong> List&lt;BrowseEntity> getBrowseableEntities(String parentPrefix) {
<a name="459" href="#459">459</a>         Map&lt;String, BrowseEntity> results = <strong>new</strong> HashMap&lt;String, BrowseEntity>();
<a name="460" href="#460">460</a>         <em class="comment">// first we sorta have to get all the browseable entities info</em>
<a name="461" href="#461">461</a>         List&lt;Browseable> browseableProviders = entityProviderManager.getProvidersByCapability(Browseable.<strong>class</strong>);
<a name="462" href="#462">462</a>         <strong>for</strong> (Browseable browseable : browseableProviders) {
<a name="463" href="#463">463</a>             String prefix = browseable.getEntityPrefix();
<a name="464" href="#464">464</a>             <em class="comment">// add the current prefix to the list of browseable entities</em>
<a name="465" href="#465">465</a>             BrowseEntity currentBE = results.get(prefix);
<a name="466" href="#466">466</a>             <strong>if</strong> (currentBE == <strong>null</strong>) {
<a name="467" href="#467">467</a>                 currentBE = <strong>new</strong> BrowseEntity(prefix);
<a name="468" href="#468">468</a>                 results.put(prefix, currentBE);
<a name="469" href="#469">469</a>             }
<a name="470" href="#470">470</a>             BrowseNestable bnProvider = entityProviderManager.getProviderByPrefixAndCapability(prefix, BrowseNestable.<strong>class</strong>);
<a name="471" href="#471">471</a>             <strong>if</strong> (bnProvider != <strong>null</strong>) {
<a name="472" href="#472">472</a>                 <em class="comment">// this must be a non-root node</em>
<a name="473" href="#473">473</a>                 results.put(prefix, <strong>new</strong> BrowseEntity(prefix));
<a name="474" href="#474">474</a>                 String parent = bnProvider.getParentprefix();
<a name="475" href="#475">475</a>                 currentBE.setParentPrefix(parent); <em class="comment">// add this parent prefix to current</em>
<a name="476" href="#476">476</a> 
<a name="477" href="#477">477</a>                 BrowseEntity parentBE = results.get(parent);
<a name="478" href="#478">478</a>                 <em class="comment">// make the parent if it does not exist yet</em>
<a name="479" href="#479">479</a>                 <strong>if</strong> (parentBE == <strong>null</strong>) {
<a name="480" href="#480">480</a>                     parentBE = <strong>new</strong> BrowseEntity(parent);
<a name="481" href="#481">481</a>                     results.put(parent, parentBE);
<a name="482" href="#482">482</a>                 }
<a name="483" href="#483">483</a>                 parentBE.addNestedPrefix(prefix); <em class="comment">// add the child prefix to the parent</em>
<a name="484" href="#484">484</a>             }
<a name="485" href="#485">485</a>             <em class="comment">// add in the title/desc if available</em>
<a name="486" href="#486">486</a>             Describeable dProvider = entityProviderManager.getProviderByPrefixAndCapability(prefix, Describeable.<strong>class</strong>);
<a name="487" href="#487">487</a>             <strong>if</strong> (dProvider != <strong>null</strong>) {
<a name="488" href="#488">488</a>                 String title = entityPropertiesService.getProperty(prefix, Browseable.BROWSE_TITLE_KEY);
<a name="489" href="#489">489</a>                 String description = entityPropertiesService.getProperty(prefix, Browseable.BROWSE_DESC_KEY);
<a name="490" href="#490">490</a>                 currentBE.setTitleDesc(title, description);
<a name="491" href="#491">491</a>             }
<a name="492" href="#492">492</a>             <em class="comment">// add in the access views info</em>
<a name="493" href="#493">493</a>             EntityViewAccessProvider evap = entityViewAccessProviderManager.getProvider(prefix);
<a name="494" href="#494">494</a>             <strong>if</strong> (evap != <strong>null</strong>) {
<a name="495" href="#495">495</a>                 <strong>if</strong> (AccessViews.<strong>class</strong>.isAssignableFrom(evap.getClass())) {
<a name="496" href="#496">496</a>                     String[] entityViewKeys = ((AccessViews)evap).getHandledEntityViews();
<a name="497" href="#497">497</a>                     currentBE.setEntityViewKeys(entityViewKeys);
<a name="498" href="#498">498</a>                 }
<a name="499" href="#499">499</a>             }
<a name="500" href="#500">500</a>         }
<a name="501" href="#501">501</a>         <em class="comment">// now filter down to what was asked for only</em>
<a name="502" href="#502">502</a>         List&lt;BrowseEntity> l = <strong>new</strong> ArrayList&lt;BrowseEntity>();
<a name="503" href="#503">503</a>         <strong>for</strong> (BrowseEntity browseEntity : results.values()) {
<a name="504" href="#504">504</a>             <strong>if</strong> (parentPrefix == <strong>null</strong>) {
<a name="505" href="#505">505</a>                 <em class="comment">// get root items only</em>
<a name="506" href="#506">506</a>                 <strong>if</strong> (browseEntity.getParentPrefix() == <strong>null</strong>) {
<a name="507" href="#507">507</a>                     l.add(browseEntity);
<a name="508" href="#508">508</a>                 }
<a name="509" href="#509">509</a>             } <strong>else</strong> {
<a name="510" href="#510">510</a>                 <em class="comment">// get items with matching parents only</em>
<a name="511" href="#511">511</a>                 <strong>if</strong> (browseEntity.getParentPrefix() != <strong>null</strong> 
<a name="512" href="#512">512</a>                         &amp;&amp; parentPrefix.equals(browseEntity.getParentPrefix())) {
<a name="513" href="#513">513</a>                     l.add(browseEntity);
<a name="514" href="#514">514</a>                 }
<a name="515" href="#515">515</a>             }
<a name="516" href="#516">516</a>         }
<a name="517" href="#517">517</a>         Collections.sort(l, <strong>new</strong> BrowseEntity.TitleComparator());
<a name="518" href="#518">518</a>         <strong>return</strong> l;
<a name="519" href="#519">519</a>     }
<a name="520" href="#520">520</a> 
<a name="521" href="#521">521</a>     <em>/**<em>*</em></em>
<a name="522" href="#522">522</a> <em>     * INTERNAL usage:</em>
<a name="523" href="#523">523</a> <em>     * Get a list of entities from {@link CollectionResolvable} first if available or {@link BrowseSearchable} if not,</em>
<a name="524" href="#524">524</a> <em>     * returns the entities as whatever they were returned as, EntityData would need to be populated still,</em>
<a name="525" href="#525">525</a> <em>     * correctly handles references to single entities as well</em>
<a name="526" href="#526">526</a> <em>     * </em>
<a name="527" href="#527">527</a> <em>     * @param ref the reference</em>
<a name="528" href="#528">528</a> <em>     * @param search a search (should not be null)</em>
<a name="529" href="#529">529</a> <em>     * @param params</em>
<a name="530" href="#530">530</a> <em>     * @return a list of entities OR empty list if none found for the given reference</em>
<a name="531" href="#531">531</a> <em>     */</em>
<a name="532" href="#532">532</a>     @SuppressWarnings(<span class="string">"unchecked"</span>)
<a name="533" href="#533">533</a>     <strong>protected</strong> List&lt;?> internalGetEntities(EntityReference ref, Search search, Map&lt;String, Object> params) {
<a name="534" href="#534">534</a>         <strong>if</strong> (ref == <strong>null</strong>) {
<a name="535" href="#535">535</a>             <strong>throw</strong> <strong>new</strong> IllegalArgumentException(<span class="string">"No reference supplied for entity collection resolution, ref was null"</span>);
<a name="536" href="#536">536</a>         }
<a name="537" href="#537">537</a>         <em class="comment">// get the entities to output</em>
<a name="538" href="#538">538</a>         List entities = <strong>null</strong>;
<a name="539" href="#539">539</a>         <strong>if</strong> (ref.getId() == <strong>null</strong>) {
<a name="540" href="#540">540</a>             <em class="comment">// encoding a collection of entities</em>
<a name="541" href="#541">541</a>             CollectionResolvable provider = entityProviderManager.getProviderByPrefixAndCapability(ref.getPrefix(), CollectionResolvable.<strong>class</strong>);
<a name="542" href="#542">542</a>             <strong>if</strong> (provider != <strong>null</strong>) {
<a name="543" href="#543">543</a>                 search = EntityDataUtils.translateStandardSearch(search);
<a name="544" href="#544">544</a>                 List&lt;?> l = provider.getEntities(ref, search);
<a name="545" href="#545">545</a>                 <strong>if</strong> (l != <strong>null</strong>) {
<a name="546" href="#546">546</a>                     entities = <strong>new</strong> ArrayList( l );
<a name="547" href="#547">547</a>                 }
<a name="548" href="#548">548</a>             } <strong>else</strong> {
<a name="549" href="#549">549</a>                 BrowseSearchable searchable = entityProviderManager.getProviderByPrefixAndCapability(ref.getPrefix(), BrowseSearchable.<strong>class</strong>);
<a name="550" href="#550">550</a>                 <strong>if</strong> (searchable != <strong>null</strong>) {
<a name="551" href="#551">551</a>                     search = EntityDataUtils.translateStandardSearch(search);
<a name="552" href="#552">552</a>                     List&lt;?> l = searchable.browseEntities(search, <strong>null</strong>, <strong>null</strong>, params);
<a name="553" href="#553">553</a>                     <strong>if</strong> (l != <strong>null</strong>) {
<a name="554" href="#554">554</a>                         entities = <strong>new</strong> ArrayList( l );
<a name="555" href="#555">555</a>                     }
<a name="556" href="#556">556</a>                 }
<a name="557" href="#557">557</a>             }
<a name="558" href="#558">558</a>         } <strong>else</strong> {
<a name="559" href="#559">559</a>             <em class="comment">// encoding a single entity</em>
<a name="560" href="#560">560</a>             Object entity = fetchEntityObject(ref);
<a name="561" href="#561">561</a>             <strong>if</strong> (entity == <strong>null</strong>) {
<a name="562" href="#562">562</a>                 <strong>throw</strong> <strong>new</strong> EntityException(<span class="string">"Failed to retrieve entity ("</span> + ref + <span class="string">"), entity object could not be found"</span>,
<a name="563" href="#563">563</a>                         ref.toString(), HttpServletResponse.SC_NOT_FOUND);
<a name="564" href="#564">564</a>             }
<a name="565" href="#565">565</a>             entities = <strong>new</strong> ArrayList(1);
<a name="566" href="#566">566</a>             entities.add(entity);
<a name="567" href="#567">567</a>         }
<a name="568" href="#568">568</a>         <em class="comment">// make sure no null is returned</em>
<a name="569" href="#569">569</a>         <strong>if</strong> (entities == <strong>null</strong>) {
<a name="570" href="#570">570</a>             entities = <strong>new</strong> ArrayList&lt;String>();
<a name="571" href="#571">571</a>         }
<a name="572" href="#572">572</a>         <strong>return</strong> entities;
<a name="573" href="#573">573</a>     }
<a name="574" href="#574">574</a> 
<a name="575" href="#575">575</a>     <em>/**<em>*</em></em>
<a name="576" href="#576">576</a> <em>     * Convert a list of objects to entity data objects (also populates them),</em>
<a name="577" href="#577">577</a> <em>     * will preserve null (i.e. null in => null out)</em>
<a name="578" href="#578">578</a> <em>     */</em>
<a name="579" href="#579">579</a>     <strong>public</strong> List&lt;EntityData> convertToEntityData(List&lt;?> entities, EntityReference ref) {
<a name="580" href="#580">580</a>         List&lt;EntityData> l = EntityDataUtils.convertToEntityData(entities, ref);
<a name="581" href="#581">581</a>         populateEntityData(l);
<a name="582" href="#582">582</a>         <strong>return</strong> l;
<a name="583" href="#583">583</a>     }
<a name="584" href="#584">584</a> 
<a name="585" href="#585">585</a>     <em>/**<em>*</em></em>
<a name="586" href="#586">586</a> <em>     * Convert a single object to an entity data object (also populates it),</em>
<a name="587" href="#587">587</a> <em>     * will preserve null (i.e. null in => null out)</em>
<a name="588" href="#588">588</a> <em>     */</em>
<a name="589" href="#589">589</a>     <strong>public</strong> EntityData convertToEntityData(Object entity, EntityReference ref) {
<a name="590" href="#590">590</a>         EntityData ed = EntityDataUtils.convertToEntityData(entity, ref);
<a name="591" href="#591">591</a>         <strong>if</strong> (ed != <strong>null</strong>) {
<a name="592" href="#592">592</a>             populateEntityData( <strong>new</strong> EntityData[] {ed} );
<a name="593" href="#593">593</a>         }
<a name="594" href="#594">594</a>         <strong>return</strong> ed;
<a name="595" href="#595">595</a>     }
<a name="596" href="#596">596</a> 
<a name="597" href="#597">597</a>     <em>/**<em>*</em></em>
<a name="598" href="#598">598</a> <em>     * Add in the extra meta data (URL, title, etc.) to all entity data objects,</em>
<a name="599" href="#599">599</a> <em>     * handles it as efficiently as possible without remaking an entity view on every call,</em>
<a name="600" href="#600">600</a> <em>     * this is fail safe (i.e. it should throw no exceptions)</em>
<a name="601" href="#601">601</a> <em>     * </em>
<a name="602" href="#602">602</a> <em>     * @param data a list of entity data</em>
<a name="603" href="#603">603</a> <em>     */</em>
<a name="604" href="#604">604</a>     <strong>public</strong> <strong>void</strong> populateEntityData(List&lt;EntityData> data) {
<a name="605" href="#605">605</a>         <strong>if</strong> (data != <strong>null</strong> &amp;&amp; ! data.isEmpty()) {
<a name="606" href="#606">606</a>             populateEntityData(data.toArray(<strong>new</strong> EntityData[data.size()]));
<a name="607" href="#607">607</a>         }
<a name="608" href="#608">608</a>     }
<a name="609" href="#609">609</a> 
<a name="610" href="#610">610</a>     <em>/**<em>*</em></em>
<a name="611" href="#611">611</a> <em>     * Add in the extra meta data (URL, title, etc.) to all entity data objects,</em>
<a name="612" href="#612">612</a> <em>     * handles it as efficiently as possible without remaking an entity view on every call,</em>
<a name="613" href="#613">613</a> <em>     * this is fail safe (i.e. it should throw no exceptions)</em>
<a name="614" href="#614">614</a> <em>     * </em>
<a name="615" href="#615">615</a> <em>     * @param data a list of entity data</em>
<a name="616" href="#616">616</a> <em>     */</em>
<a name="617" href="#617">617</a>     <strong>public</strong> <strong>void</strong> populateEntityData(EntityData[] data) {
<a name="618" href="#618">618</a>         <strong>if</strong> (data == <strong>null</strong>) {
<a name="619" href="#619">619</a>             <strong>return</strong>;
<a name="620" href="#620">620</a>         }
<a name="621" href="#621">621</a>         HashMap&lt;String, EntityView> views = <strong>new</strong> HashMap&lt;String, EntityView>();
<a name="622" href="#622">622</a>         <strong>for</strong> (EntityData entityData : data) {
<a name="623" href="#623">623</a>             <strong>if</strong> (entityData.isPopulated() || entityData.isDataOnly()) {
<a name="624" href="#624">624</a>                 <strong>continue</strong>;
<a name="625" href="#625">625</a>             } <strong>else</strong> {
<a name="626" href="#626">626</a>                 entityData.setPopulated(<strong>true</strong>);
<a name="627" href="#627">627</a>             }
<a name="628" href="#628">628</a>             <em class="comment">// set URL</em>
<a name="629" href="#629">629</a>             EntityReference ref = entityData.getEntityRef();
<a name="630" href="#630">630</a>             EntityView view = <strong>null</strong>;
<a name="631" href="#631">631</a>             <strong>if</strong> (views.containsKey(ref.getPrefix())) {
<a name="632" href="#632">632</a>                 view = views.get(ref.getPrefix());
<a name="633" href="#633">633</a>             } <strong>else</strong> {
<a name="634" href="#634">634</a>                 view = makeEntityView(ref, EntityView.VIEW_SHOW, <strong>null</strong>);
<a name="635" href="#635">635</a>                 views.put(ref.getPrefix(), view);
<a name="636" href="#636">636</a>             }
<a name="637" href="#637">637</a>             view.setEntityReference(ref);
<a name="638" href="#638">638</a>             String partialURL = view.getEntityURL();
<a name="639" href="#639">639</a>             String fullURL = makeFullURL( partialURL );
<a name="640" href="#640">640</a>             entityData.setEntityURL( fullURL );
<a name="641" href="#641">641</a>             <em class="comment">// check what we are dealing with</em>
<a name="642" href="#642">642</a>             <strong>boolean</strong> isPOJO = false;
<a name="643" href="#643">643</a>             <strong>if</strong> (entityData.getData() != <strong>null</strong>) {
<a name="644" href="#644">644</a>                 <strong>if</strong> ( ConstructorUtils.isClassBean(entityData.getData().getClass()) ) {
<a name="645" href="#645">645</a>                     isPOJO = <strong>true</strong>;
<a name="646" href="#646">646</a>                 }
<a name="647" href="#647">647</a>             }
<a name="648" href="#648">648</a>             <em class="comment">// attempt to set display title if not set</em>
<a name="649" href="#649">649</a>             <strong>if</strong> (! entityData.isDisplayTitleSet()) {
<a name="650" href="#650">650</a>                 <strong>boolean</strong> titleNotSet = <strong>true</strong>;
<a name="651" href="#651">651</a>                 <em class="comment">// check properties first</em>
<a name="652" href="#652">652</a>                 <strong>if</strong> (entityData.getEntityProperties() != <strong>null</strong>) {
<a name="653" href="#653">653</a>                     String title = EntityDataUtils.findMapStringValue(entityData.getEntityProperties(), <strong>new</strong> String[] {<span class="string">"displayTitle"</span>,<span class="string">"title"</span>,<span class="string">"displayName"</span>,<span class="string">"name"</span>});
<a name="654" href="#654">654</a>                     <strong>if</strong> (title != <strong>null</strong>) {
<a name="655" href="#655">655</a>                         entityData.setDisplayTitle(title);
<a name="656" href="#656">656</a>                         titleNotSet = false;
<a name="657" href="#657">657</a>                     }
<a name="658" href="#658">658</a>                 }
<a name="659" href="#659">659</a>                 <em class="comment">// check the object itself next</em>
<a name="660" href="#660">660</a>                 <strong>if</strong> (isPOJO &amp;&amp; titleNotSet) {
<a name="661" href="#661">661</a>                     <strong>try</strong> {
<a name="662" href="#662">662</a>                         String title = ReflectUtils.getInstance().getFieldValueAsString(entityData.getData(), <span class="string">"title"</span>, EntityTitle.<strong>class</strong>);
<a name="663" href="#663">663</a>                         <strong>if</strong> (title != <strong>null</strong>) {
<a name="664" href="#664">664</a>                             entityData.setDisplayTitle(title);
<a name="665" href="#665">665</a>                             titleNotSet = false;
<a name="666" href="#666">666</a>                         }
<a name="667" href="#667">667</a>                     } <strong>catch</strong> (FieldnameNotFoundException e) {
<a name="668" href="#668">668</a>                         <em class="comment">// could not find any fields with the title, nothing to do but continue</em>
<a name="669" href="#669">669</a>                     }
<a name="670" href="#670">670</a>                 }
<a name="671" href="#671">671</a>             }
<a name="672" href="#672">672</a>             <em class="comment">// done with this entity data</em>
<a name="673" href="#673">673</a>         }
<a name="674" href="#674">674</a>     }
<a name="675" href="#675">675</a> 
<a name="676" href="#676">676</a> 
<a name="677" href="#677">677</a>     <em>/**<em>*</em></em>
<a name="678" href="#678">678</a> <em>     * Safely get the sample entity object which is defined for a prefix,</em>
<a name="679" href="#679">679</a> <em>     * if there is not one then return null</em>
<a name="680" href="#680">680</a> <em>     * @param prefix the entity prefix</em>
<a name="681" href="#681">681</a> <em>     * @param id (optional) will get the actual entity for this id as a sample</em>
<a name="682" href="#682">682</a> <em>     * @return a sample object OR null if none can be found</em>
<a name="683" href="#683">683</a> <em>     */</em>
<a name="684" href="#684">684</a>     <strong>public</strong> Object getSampleEntityObject(String prefix, String id) {
<a name="685" href="#685">685</a>         Object entity = <strong>null</strong>;
<a name="686" href="#686">686</a>         <strong>if</strong> (id != <strong>null</strong>) {
<a name="687" href="#687">687</a>             <em class="comment">// get the current entity if possible</em>
<a name="688" href="#688">688</a>             <strong>try</strong> {
<a name="689" href="#689">689</a>                 Resolvable resolvable = entityProviderManager.getProviderByPrefixAndCapability(prefix, Resolvable.<strong>class</strong>);
<a name="690" href="#690">690</a>                 <strong>if</strong> (resolvable != <strong>null</strong>) {
<a name="691" href="#691">691</a>                     entity = resolvable.getEntity( <strong>new</strong> EntityReference(prefix, id) );
<a name="692" href="#692">692</a>                 }
<a name="693" href="#693">693</a>             } <strong>catch</strong> (RuntimeException e) {
<a name="694" href="#694">694</a>                 <em class="comment">// failed to get it</em>
<a name="695" href="#695">695</a>                 entity = <strong>null</strong>;
<a name="696" href="#696">696</a>             }
<a name="697" href="#697">697</a>         }
<a name="698" href="#698">698</a>         <strong>if</strong> (entity == <strong>null</strong>) {
<a name="699" href="#699">699</a>             <em class="comment">// get a sample entity if possible</em>
<a name="700" href="#700">700</a>             <strong>try</strong> {
<a name="701" href="#701">701</a>                 Sampleable sampleable = entityProviderManager.getProviderByPrefixAndCapability(prefix, Sampleable.<strong>class</strong>);
<a name="702" href="#702">702</a>                 <strong>if</strong> (sampleable != <strong>null</strong>) {
<a name="703" href="#703">703</a>                     entity = sampleable.getSampleEntity();
<a name="704" href="#704">704</a>                 }
<a name="705" href="#705">705</a>             } <strong>catch</strong> (RuntimeException e) {
<a name="706" href="#706">706</a>                 entity = <strong>null</strong>;
<a name="707" href="#707">707</a>             }
<a name="708" href="#708">708</a>             <strong>if</strong> (entity == <strong>null</strong>) {
<a name="709" href="#709">709</a>                 <em class="comment">// get an entity from resolveable as a last resort</em>
<a name="710" href="#710">710</a>                 <strong>try</strong> {
<a name="711" href="#711">711</a>                     Resolvable resolvable = entityProviderManager.getProviderByPrefixAndCapability(prefix, Resolvable.<strong>class</strong>);
<a name="712" href="#712">712</a>                     <strong>if</strong> (resolvable != <strong>null</strong>) {
<a name="713" href="#713">713</a>                         entity = resolvable.getEntity( <strong>new</strong> EntityReference(prefix, <span class="string">""</span>) );
<a name="714" href="#714">714</a>                     }
<a name="715" href="#715">715</a>                 } <strong>catch</strong> (RuntimeException e) {
<a name="716" href="#716">716</a>                     entity = <strong>null</strong>;
<a name="717" href="#717">717</a>                 }
<a name="718" href="#718">718</a>             }
<a name="719" href="#719">719</a>         }
<a name="720" href="#720">720</a>         <strong>return</strong> entity;
<a name="721" href="#721">721</a>     }
<a name="722" href="#722">722</a> 
<a name="723" href="#723">723</a>     <em class="comment">// GETTERS</em>
<a name="724" href="#724">724</a> 
<a name="725" href="#725">725</a>     <em class="comment">/*<em class="comment"> (non-Javadoc)</em></em>
<a name="726" href="#726">726</a> <em class="comment">     * @see org.sakaiproject.entitybus.EntityBrokerManager#getEntityRESTProvider()</em>
<a name="727" href="#727">727</a> <em class="comment">     */</em>
<a name="728" href="#728">728</a>     <strong>public</strong> EntityRESTProvider getEntityRESTProvider() {
<a name="729" href="#729">729</a>         <strong>return</strong> entityRESTProvider;
<a name="730" href="#730">730</a>     }
<a name="731" href="#731">731</a> 
<a name="732" href="#732">732</a>     <em class="comment">/*<em class="comment"> (non-Javadoc)</em></em>
<a name="733" href="#733">733</a> <em class="comment">     * @see org.sakaiproject.entitybus.impl.EntityBrokerManager#getExternalIntegrationProvider()</em>
<a name="734" href="#734">734</a> <em class="comment">     */</em>
<a name="735" href="#735">735</a>     <strong>public</strong> ExternalIntegrationProvider getExternalIntegrationProvider() {
<a name="736" href="#736">736</a>         <strong>return</strong> <strong>this</strong>.externalIntegrationProvider;
<a name="737" href="#737">737</a>     }
<a name="738" href="#738">738</a> 
<a name="739" href="#739">739</a>     <em class="comment">/*<em class="comment"> (non-Javadoc)</em></em>
<a name="740" href="#740">740</a> <em class="comment">     * @see org.sakaiproject.entitybus.EntityBrokerManager#getEntityProviderManager()</em>
<a name="741" href="#741">741</a> <em class="comment">     */</em>
<a name="742" href="#742">742</a>     <strong>public</strong> EntityProviderManager getEntityProviderManager() {
<a name="743" href="#743">743</a>         <strong>return</strong> entityProviderManager;
<a name="744" href="#744">744</a>     }
<a name="745" href="#745">745</a> 
<a name="746" href="#746">746</a>     <em class="comment">/*<em class="comment"> (non-Javadoc)</em></em>
<a name="747" href="#747">747</a> <em class="comment">     * @see org.sakaiproject.entitybus.EntityBrokerManager#getEntityPropertiesService()</em>
<a name="748" href="#748">748</a> <em class="comment">     */</em>
<a name="749" href="#749">749</a>     <strong>public</strong> EntityPropertiesService getEntityPropertiesService() {
<a name="750" href="#750">750</a>         <strong>return</strong> entityPropertiesService;
<a name="751" href="#751">751</a>     }
<a name="752" href="#752">752</a> 
<a name="753" href="#753">753</a>     <em class="comment">/*<em class="comment"> (non-Javadoc)</em></em>
<a name="754" href="#754">754</a> <em class="comment">     * @see org.sakaiproject.entitybus.EntityBrokerManager#getEntityViewAccessProviderManager()</em>
<a name="755" href="#755">755</a> <em class="comment">     */</em>
<a name="756" href="#756">756</a>     <strong>public</strong> EntityViewAccessProviderManager getEntityViewAccessProviderManager() {
<a name="757" href="#757">757</a>         <strong>return</strong> entityViewAccessProviderManager;
<a name="758" href="#758">758</a>     }
<a name="759" href="#759">759</a> 
<a name="760" href="#760">760</a>     <em class="comment">/*<em class="comment"> (non-Javadoc)</em></em>
<a name="761" href="#761">761</a> <em class="comment">     * @see org.sakaiproject.entitybus.EntityBrokerManager#getEntityProviderMethodStore()</em>
<a name="762" href="#762">762</a> <em class="comment">     */</em>
<a name="763" href="#763">763</a>     <strong>public</strong> EntityProviderMethodStore getEntityProviderMethodStore() {
<a name="764" href="#764">764</a>         <strong>return</strong> entityProviderManager.getEntityProviderMethodStore();
<a name="765" href="#765">765</a>     }
<a name="766" href="#766">766</a> 
<a name="767" href="#767">767</a>     <em class="comment">/*<em class="comment"> (non-Javadoc)</em></em>
<a name="768" href="#768">768</a> <em class="comment">     * @see org.sakaiproject.entitybus.EntityBrokerManager#getRequestGetter()</em>
<a name="769" href="#769">769</a> <em class="comment">     */</em>
<a name="770" href="#770">770</a>     <strong>public</strong> RequestGetterWrite getRequestGetter() {
<a name="771" href="#771">771</a>         <strong>return</strong> entityProviderManager.getRequestGetter();
<a name="772" href="#772">772</a>     }
<a name="773" href="#773">773</a> 
<a name="774" href="#774">774</a>     <em class="comment">/*<em class="comment"> (non-Javadoc)</em></em>
<a name="775" href="#775">775</a> <em class="comment">     * @see org.sakaiproject.entitybus.EntityBrokerManager#getRequestStorage()</em>
<a name="776" href="#776">776</a> <em class="comment">     */</em>
<a name="777" href="#777">777</a>     <strong>public</strong> RequestStorageWrite getRequestStorage() {
<a name="778" href="#778">778</a>         <strong>return</strong> entityProviderManager.getRequestStorage();
<a name="779" href="#779">779</a>     }
<a name="780" href="#780">780</a> 
<a name="781" href="#781">781</a> 
<a name="782" href="#782">782</a>     <em class="comment">// SETTERS</em>
<a name="783" href="#783">783</a> 
<a name="784" href="#784">784</a>     <em class="comment">/*<em class="comment"> (non-Javadoc)</em></em>
<a name="785" href="#785">785</a> <em class="comment">     * @see org.sakaiproject.entitybus.EntityBrokerManager#setEntityRESTProvider(org.sakaiproject.entitybus.providers.EntityRESTProvider)</em>
<a name="786" href="#786">786</a> <em class="comment">     */</em>
<a name="787" href="#787">787</a>     <strong>public</strong> <strong>void</strong> setEntityRESTProvider(EntityRESTProvider entityRESTProvider) {
<a name="788" href="#788">788</a>         <strong>this</strong>.entityRESTProvider = entityRESTProvider;
<a name="789" href="#789">789</a>     }
<a name="790" href="#790">790</a> 
<a name="791" href="#791">791</a>     <em class="comment">/*<em class="comment"> (non-Javadoc)</em></em>
<a name="792" href="#792">792</a> <em class="comment">     * @see org.sakaiproject.entitybus.EntityBrokerManager#setExternalIntegrationProvider(org.sakaiproject.entitybus.providers.ExternalIntegrationProvider)</em>
<a name="793" href="#793">793</a> <em class="comment">     */</em>
<a name="794" href="#794">794</a>     <strong>public</strong> <strong>void</strong> setExternalIntegrationProvider(ExternalIntegrationProvider externalIntegrationProvider) {
<a name="795" href="#795">795</a>         <strong>this</strong>.externalIntegrationProvider = externalIntegrationProvider;
<a name="796" href="#796">796</a>     }
<a name="797" href="#797">797</a> 
<a name="798" href="#798">798</a>     <strong>public</strong> <strong>void</strong> setEntityProviderManager(EntityProviderManager entityProviderManager) {
<a name="799" href="#799">799</a>         <strong>this</strong>.entityProviderManager = entityProviderManager;
<a name="800" href="#800">800</a>     }
<a name="801" href="#801">801</a> 
<a name="802" href="#802">802</a>     <strong>public</strong> <strong>void</strong> setEntityPropertiesService(EntityPropertiesService entityPropertiesService) {
<a name="803" href="#803">803</a>         <strong>this</strong>.entityPropertiesService = entityPropertiesService;
<a name="804" href="#804">804</a>     }
<a name="805" href="#805">805</a> 
<a name="806" href="#806">806</a>     <strong>public</strong> <strong>void</strong> setEntityViewAccessProviderManager(
<a name="807" href="#807">807</a>             EntityViewAccessProviderManager entityViewAccessProviderManager) {
<a name="808" href="#808">808</a>         <strong>this</strong>.entityViewAccessProviderManager = entityViewAccessProviderManager;
<a name="809" href="#809">809</a>     }
<a name="810" href="#810">810</a> 
<a name="811" href="#811">811</a> }
</pre>
<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
</html>

